Manufacturers associations.

EIFI – European Industrial Fastener Institute
www.eifi.org

IFI – Industrial Fastener Institute
www.indfast.org

TIFI – Taiwan Industrial Fastener Institute
www.fastener-world.com/company.php?uid=3637

TFTA – Taiwan Fastener Trading Association
http://www.tftatw.org

KFFIC – Korea Federation of Fastener Industry Cooperatives
www.kffic.org/en

CFIA – China Fastener Industry Association of China General Machine Components Industry Association
https://en.afastener.com

Fastener Distributors Associations.

NFDA – National Fastener Distributors Association:
www.nfda-fastener.org

Standardization Institutes.

ISO – International Organization for Standardization
www.iso.org

CEN – European Committee for Standardization
www.cen.eu

ANSI – American National Standards Institute
www.ansi.org

JIS – Japanese Standard Organization
www.jsa.or.jp/default_english.asp

Magazines.

Fastener + Fixing Magazine
www.fastenerandfixing.com

Global Fastener News
www.globalfastenernews.com